content: /*
   * Copyright 2017 David Karnok
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  /*
   * Original copyright: José Paumard, 2015, GPL 2+
   */
  package hu.akarnokd.reactive4javaflow.scrabble;
  
  import java.io.*;
  import java.util.HashSet;
  import java.util.Set;
  
  public final class ScrabbleUtil {
  
      private ScrabbleUtil() { }
  
      public static Set<String> readScrabbleWords() {
          Set<String> set = new HashSet<>() ;
  
          try (BufferedReader bin = new BufferedReader(new InputStreamReader(
                  ScrabbleUtil.class.getResourceAsStream("ospd.txt")))) {
              String line;
  
              while ((line = bin.readLine()) != null) {
                  set.add(line.toLowerCase());
              }
          } catch (Throwable ex) {
              // ignored
              ex.printStackTrace();
          }
          if (set.isEmpty()) {
              throw new RuntimeException("No data!");
          }
          return set ;
      }
  
      public static Set<String> readShakespeareWords() {
          Set<String> set = new HashSet<>() ;
  
          try (BufferedReader bin = new BufferedReader(new InputStreamReader(ScrabbleUtil.class.getResourceAsStream("words.shakespeare.txt")))) {
              String line;
  
              while ((line = bin.readLine()) != null) {
                  set.add(line.toLowerCase());
              }
          } catch (Throwable ex) {
              ex.printStackTrace();
              // ignored
          }
          if (set.isEmpty()) {
              throw new RuntimeException("No data!");
          }
          return set ;
      }
  }